J. C. Koffel

Suggest Changes
Learn More
  • J. C. Koffel
  • Bulletin de la Societe de pharmacie de Strasbourg
  • 1978
The 3 main methods of oral contraception (OC) are: 1) the sequential method, reproducing the hormonal sequence of the normal cycle; with this method the estrogen component is the one which inhibits(More)